为实现卫星导弹一次发射成功,在发射之前必须对电子装置采取一切可能的手段和措施,消除一切隐患,提高电子装置的可靠性。整机电老炼试验正是提高电子产品可靠性的有力措施。它按照产品技术条件的规定,对整机加电,进行功率老炼试验。整机电老炼的目的是剔除整机或插板因元器件参数不匹配及装配工艺不良、设计缺陷等造成的早 In order to achieve a successful launch of a satellite missile, all possible means and measures must be taken before the launch of the electronic device to eliminate all hidden dangers and improve the reliability of the electronic device. The whole electromechanical test of aging is a powerful measure to improve the reliability of electronic products. According to the provisions of the technical conditions of the product, it applies power to the whole machine and carries out power aging tests. The purpose of the entire electromechanical process is to eliminate the entire machine or board due to mismatch of component parameters, poor assembly process, and design defects.